51623728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{877}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 108218768

約数和(自身を除く): 56595040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 283, 566, 877, 1132, 1754, 2264, 3508, 3679, 4528, 7016, 7358, 11401, 14032, 14716, 22802, 29432, 45604, 58864, 91208, 182416, 248191, 496382, 992764, 1985528, 3226483, 3971056, 6452966, 12905932, 25811864, 51623728]

約数ペア:

[(1, 51623728), (2, 25811864), (4, 12905932), (8, 6452966), (13, 3971056), (16, 3226483), (26, 1985528), (52, 992764), (104, 496382), (208, 248191), (283, 182416), (566, 91208), (877, 58864), (1132, 45604), (1754, 29432), (2264, 22802), (3508, 14716), (3679, 14032), (4528, 11401), (7016, 7358)]